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CVE-2026-8400

🗓️ 07 Aug 2026 14:13:51Reported by redhat.comType 
redhatcve
 redhatcve🔗 access.redhat.com👁 17 Views

CVE-2026-8400: IBM Java ORB flaw enables IIOP server to load unauthorized components and execute code.

Related
Refs
ReporterTitlePublishedViews
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IBM Security Bulletins		Security Bulletin: Multiple vulnerabilities in IBM® SDK Java™ Technology Edition shipped with IBM Tivoli Monitoring.
13 Aug 202620:18
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IBM Security Bulletins		Security Bulletin: Multiple Vulnerabilities in IBM® Runtime Environment Java™ Technology Edition affects WebSphere eXtreme Scale
26 Aug 202607:35
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IBM Security Bulletins		Security Bulletin: IBM App Connect Enterprise and IBM Integration Bus for z/OS are vulnerable to multiple vulnerabilities due to IBM Java SDK
18 Sep 202612:30
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IBM Security Bulletins		Security Bulletin: IBM SPSS Modeler is affected by multiple vulnerabilities in IBM Semeru Runtime
21 Aug 202621:33
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IBM Security Bulletins		Security Bulletin: Multiple vulnerabilities in IBM Java SDK affect IBM Tivoli System Automation for Multiplatforms
4 Sep 202605:20
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IBM Security Bulletins		Security Bulletin: Multiple Vulnerabilities affect CICS Transaction Gateway for Multiplatforms and CICS Transaction Gateway Desktop Edition.
21 Sep 202612:00
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IBM Security Bulletins		Security Bulletin: Multiple vulnerabilities in IBM Java SDK affect WebSphere Service Registry and Repository due to July 2026 CPU
10 Aug 202616:30
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IBM Security Bulletins		Security Bulletin: Multiple Vulnerabilities in IBM® Java SDK affect IBM WebSphere Application Server and WebSphere Application Server Liberty due to the July 2026 CPU
4 Aug 202606:13
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IBM Security Bulletins		Security Bulletin: IBM Security SOAR is vulnerable to using components with known vulnerabilities (CVE-2026-41254, CVE-2026-47057)
2 Sep 202610:24
–ibm
ibm
IBM Security Bulletins		Security Bulletin: SOAR App Host is vulnerable to using components with known vulnerabilities (CVE-2026-41254, CVE-2026-47057)
2 Sep 202610:31
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10 Aug 2026 20:27Current
5.8Medium risk
Vulners AI Score5.8
CVSS 3.18.1 - 9.8
EPSS0.00274
SSVC
CWE-470
ibm sdkjava orbinter orbunauthorized componentsarbitrary code
17